I just wanted to add a FYI so anyone reading this in the future.
Only use boiled linseed oil . Regular linseed oil won't dry, at least not in a good time frame.
Sorry about your windshield frame, that sucks!
1957 WILLYS pickup,
1973 J 4000,
1978 CJ7 DD.
1979 CJ7 360, TH400/Quadratrac.
1980 CJ5 trail Jeep.
1989 YJ the CJ to YJ.